might (4 cases)

wsj_0398 (line 34, ant vp):
If these speculators can't afford to trade as actively as before, stock-index futures prices, and therefore stock prices, may have to fall further than they might otherwise to attract buyers.

wsj_0860 (line 33, ant vp):
"We haven't decided to blacklist any firms.
But there's a chance we might," said David Wilson, head of Penn Mutual's $100 million stock portfolio. "We are very upset about what has happened to the stock market.